NL6602249A - - Google Patents

Info

Publication number
NL6602249A
NL6602249A NL6602249A NL6602249A NL6602249A NL 6602249 A NL6602249 A NL 6602249A NL 6602249 A NL6602249 A NL 6602249A NL 6602249 A NL6602249 A NL 6602249A NL 6602249 A NL6602249 A NL 6602249A
Authority
NL
Netherlands
Application number
NL6602249A
Other versions
NL147243B (nl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6602249A publication Critical patent/NL6602249A/xx
Publication of NL147243B publication Critical patent/NL147243B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F17C13/045—Automatic change-over switching assembly for bottled gas systems with two (or more) gas containers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2086—Control of fluid pressure characterised by the use of electric means without direct action of electric energy on the controlling means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/04—Methods for emptying or filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pipeline Systems (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
NL6602249A 1965-02-26 1966-02-22 Omschakelinrichting voor een drukgasleveringsinstallatie. NL147243B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED46656A DE1257176B (de) 1965-02-26 1965-02-26 Umschaltvorrichtung fuer eine Druckgasversorgungsanlage mit zwei Druckgasbatterien

Publications (2)

Publication Number Publication Date
NL6602249A true NL6602249A (en:Method) 1966-08-29
NL147243B NL147243B (nl) 1975-09-15

Family

ID=7049866

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6602249A NL147243B (nl) 1965-02-26 1966-02-22 Omschakelinrichting voor een drukgasleveringsinstallatie.

Country Status (5)

Country Link
AT (2) AT275485B (en:Method)
CH (1) CH433022A (en:Method)
DE (1) DE1257176B (en:Method)
GB (1) GB1105724A (en:Method)
NL (1) NL147243B (en:Method)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR70687B (en:Method) * 1979-10-08 1982-12-20 Linde Ag
FR2544052B1 (fr) * 1983-04-11 1985-07-05 Air Liquide Dispositif pour fournir a une conduite un fluide sous une pression determinee en provenance de deux recipients
JPS6326500A (ja) * 1986-07-18 1988-02-04 Fujitsu Ltd 圧縮ガス容器系統自動切換装置
DE3733442A1 (de) * 1987-10-02 1989-04-13 Linde Ag Verfahren und vorrichtung zum entleeren von mit gas gefuellten behaeltern
US5062443A (en) * 1990-09-26 1991-11-05 Union Carbide Canada Limited Automatic changeover manifold
US5025824A (en) * 1990-09-26 1991-06-25 Union Carbide Canada Limited Automatic changeover manifold
GB2338033A (en) * 1998-06-02 1999-12-08 Huntleigh Technology Plc Pressure control system
US6581623B1 (en) * 1999-07-16 2003-06-24 Advanced Technology Materials, Inc. Auto-switching gas delivery system utilizing sub-atmospheric pressure gas supply vessels
US6302139B1 (en) * 1999-07-16 2001-10-16 Advanced Technology Materials, Inc. Auto-switching gas delivery system utilizing sub-atmospheric pressure gas supply vessels
JP4552399B2 (ja) * 2003-08-07 2010-09-29 トヨタ自動車株式会社 複数タンクからなるタンクシステムおよびその制御方法
DE102007053627B3 (de) * 2007-11-10 2009-02-12 Dräger Medical ANSY GmbH Vorrichtung und Verfahren zur Ermittlung der Restnutzungsdauer eines Druckgasvorrates
DE102010052900B4 (de) * 2010-12-01 2014-05-22 Michael Dietl Gasanlage, insbesondere für den Betrieb von Imbisswagen
US20140358304A1 (en) * 2013-06-03 2014-12-04 Tescom Corporation Method and Apparatus for Managing Fluid Supply in a Process Control System
CN111237633A (zh) * 2018-11-29 2020-06-05 天津良华新能源科技股份有限公司 一种移动式简易加气子站
SE543420C2 (en) * 2019-08-02 2021-01-12 Interspiro Ab Arrangement for breathing apparatus, and breathing apparatus
CN111678042B (zh) * 2020-05-22 2021-09-24 湖州贝德流体设备有限公司 一种气体钢瓶半自动切换系统

Also Published As

Publication number Publication date
AT275485B (de) 1969-10-27
AT277180B (de) 1969-12-10
GB1105724A (en) 1968-03-13
CH433022A (de) 1967-03-31
DE1257176B (de) 1967-12-28
NL147243B (nl) 1975-09-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: DRAGERWERK

BK Erratum

Free format text: IN PAT.BUL.20/89,PAGE 2634,SECTION 1:THE NUMBER OF PATENT 147243 CORR. 147423